Army extension courses. Special text : Theory of flight, lighter-than-air / prep. under the dir. of the Chief of the Air Corps for use with … Army extension courses. Special text : Supply / prep. under the dir. of the Quartermaster General for use with the Army Extension Courses Army extension courses. Special text : Industrial mobilization : (procurement planning office of The Assistant Secretary of War) / prep. by the Planning Branch, Office … Army extension courses. Special text : Machine guns / prep. under the dir. of the Chief of Cavalry for use with the Extension Course of … army regulations. military education Army extension courses / War Department Army extension courses. Special text : Administration / prep. under the dir. of the Adjutant General Handbook on German military forces Map met training regulations afdelingen: air service en air corps Technical regulations : air service and air corps Training regulations : the soldier Mobilization regulations Training regulations
